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Julio Cesar Facelli

Adjunct Professor in the Department of Biostatistics & Bioinformatics
Biostatistics & Bioinformatics, Division of Translational Biomedical

Scholarly Works - Conferences


Abstract 17253: Concepts Associated With 30-day Rehospitalization From Unstructured Data Among Patients With Heart Failure

Conference Circulation · November 7, 2023 Introduction: Heart failure (HF) is a diagnosis for which the Centers for Medicare & Medicaid Services mandated public reporting on 30-day risk-standardized rehospitalization rates. Examining risk ... Full text Cite

Structural Homology of Epitope Binding Mimicry in the Onset of Type 1 Diabetes Mellitus

Conference Proceedings 2023 2023 IEEE International Conference on Bioinformatics and Biomedicine Bibm 2023 · January 1, 2023 Molecular mimicry, where foreign and self-peptides contain similar epitopes, can induce autoimmune responses. Identifying potential molecular mimics and studying their properties is key to understanding the onset of autoimmune diseases such as type 1 diabe ... Full text Cite

Resuming HealthCare Informatics Research after CoViD-19: the HealthCare System Perspective

Conference Proceedings 2023 IEEE 11th International Conference on Healthcare Informatics Ichi 2023 · January 1, 2023 The CoViD-19 pandemic tested many research endeavors and revealed limitations, especially where research results had an immediate impact on the social and health habits of people. The research community is called to perform a deep analysis of steps already ... Full text Cite

Utilizing a Blockchain for Managing Sensor Metadata in Exposure Health Studies

Conference 2022 Intermountain Engineering Technology and Computing Ietc 2022 · January 1, 2022 Commercial Internet of Things (IoT) sensors enable continuous data collection that benefits exposomic studies. The Exposure Health Informatics Ecosystem (EHIE) is one such sensor-based informatics platform for performing multiple simultaneous exposomic stu ... Full text Cite

EXPLORING THE CX26 HEMICHANNEL using MD simulations

Conference BIOPHYSICAL REVIEWS · December 2021 Link to item Cite

Characterization of Analytic and Experimental Uncertainty of RNA-seq Co-expression Network Determination: Application to SCA2

Conference 2020 IEEE International Conference on Healthcare Informatics Ichi 2020 · November 1, 2020 Bioinformatics sequencing pipelines produce results that contain a degree of uncertainty which stem from a variety of sources. For example, uncertainty can arise from sampling bias during sample preparation, sequencing platform bias, alignment errors and/o ... Full text Cite

An Architecture for metadata-driven integration of heterogeneous sensor and health data for translational exposomic research

Conference 2019 IEEE EMBS International Conference on Biomedical and Health Informatics Bhi 2019 Proceedings · May 1, 2019 Exposomic research requires the generation of comprehensive spatio-temporal records of exposures along with capturing associated metadata describing limitations and uncertainties associated with the data. We describe the architecture of a metadata-driven B ... Full text Cite

An Architecture to Support Real-World Studies that Investigate the Autonomic Nervous System

Conference Lecture Notes in Computer Science Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics · January 1, 2019 Diabetes is a chronic disease with complications related to the autonomic nervous system (ANS) that can affect quality of life and lead to mortality. Clinicians and researchers currently rely on subjective and/or invasive means that don’t necessarily trans ... Full text Cite

Concept Bag: A New Method for Computing Concept Similarity in Biomedical Data

Conference Lecture Notes in Computer Science Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics · January 1, 2019 Biomedical data are a rich source of information and knowledge, not only for direct patient care, but also for secondary use in population health, clinical research, and translational research. Biomedical data are typically scattered across multiple system ... Full text Cite

Metadata discovery of heterogeneous biomedical datasets using token-based features

Conference Lecture Notes in Electrical Engineering · January 1, 2017 Metadata discovery is the process of recognizing semantics and descriptors of data elements and datasets. This study uses a machine-learning approach to classify biomedical dataset characteristics for metadata discovery. Four common types of biomedical dat ... Full text Cite

VIRGO: Virtual identity resolution on the go

Conference Proceedings 2014 IEEE International Conference on Healthcare Informatics Ichi 2014 · March 2, 2014 We present here the design, development and testing of an open-source software system supporting on-the-fly identity resolution, VIRGO: Virtual Identity Resolution on the Go. The system implements the open source Choice Maker algorithms and it was develope ... Full text Cite

Welcome message from the general chair

Conference Proceedings of the 8th ACM/IEEE International Conference on Distributed Smart Cameras, ICDSC 2014 · January 1, 2014 Cite

Implementing public health analytical services: Grid enabling of MetaMap

Conference Proceedings of CBMS 2013 26th IEEE International Symposium on Computer Based Medical Systems · December 9, 2013 Public health data could be used to assist with public health surveillance and decision support. However, in most cases data has to be transformed into a coded format to make it computable and amiable to quasi real time analytical processing. Natural langu ... Full text Cite

A service oriented framework to assess the quality of electronic health data for clinical research

Conference Proceedings 2013 IEEE International Conference on Healthcare Informatics Ichi 2013 · December 1, 2013 Retrospective/observational clinical research studies are dependent on the secondary use of electronic health record (EHR) data for obtaining important results about the effectiveness of different medical interventions. In contrast to traditional clinical ... Full text Cite

Characterization of shale and kerogen from a Green River oil shale core

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · April 7, 2013 Link to item Cite

Local and remote tracking of molecular dynamics data for global dissemination

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · April 7, 2013 Link to item Cite

iBIOMES: Managing and sharing large biomolecular simulation datasets in a distributed environment with iRODS

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · April 7, 2013 Link to item Cite

International Collaborations in Health Informatics Education: Globalizing Health and Biomedical Informatics Curricula

Conference MEDINFO 2013: PROCEEDINGS OF THE 14TH WORLD CONGRESS ON MEDICAL AND HEALTH INFORMATICS, PTS 1 AND 2 · 2013 Link to item Cite

GIPAW calculation of chemical shift tensors in crystals

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · March 25, 2012 Link to item Cite

Enabling biomolecular simulation data sharing across institutions using a Grid architecture

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · March 25, 2012 Link to item Cite

Transition from exo to endo Cu absorption in SinCu clusters: A genetic algorithms Density Functional Theory (DFT) study

Conference Technical Proceedings of the 2009 Nsti Nanotechnology Conference and Expo Nsti Nanotech 2009 · December 1, 2009 The characterization and prediction of the structures of metal silicon clusters is important for nanotechnology research because these clusters can be used as building blocks for nano devices, integrated circuits and solar cells. Several authors [1-3] have ... Cite

Digital Sherpa: A set of high level tools to manage scientific applications in a computational grid

Conference ACM International Conference Proceeding Series · December 1, 2008 Currently users of high performance computers are overwhelmed with non scalable tasks such as job submission and monitoring, a problem that gets compounded when trying to run complex scientific applications requiring the coordination of several interrelate ... Full text Cite

Crystal structure prediction of flexible molecules with genetic algorithms and standard force field

Conference Acta Crystallographica Section A Foundations of Crystallography · August 23, 2008 Full text Cite

PHYS 579-13C chemical shielding calculations of actinide complexes

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · April 6, 2008 Link to item Cite

Digital Sherpa

Conference Proceedings of the 2006 ACM IEEE Conference on Supercomputing Sc 06 · November 11, 2006 Currently users of high performance computers are overwhelmed with non-scalable tasks such as job submission and monitoring. Many users are limited by the number of jobs they can submit to one High Performance Computing (HPC) resource at a time, which resu ... Full text Cite

PHYS 231-Computational science and engineering On-line: A gateway for computational chemistry

Conference ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY · September 10, 2006 Link to item Cite

Global optimization of atomic cluster structures using parallel genetic algorithms

Conference Materials Research Society Symposium Proceedings · June 30, 2006 The study of the structure and physical properties of atomic clusters is an extremely active area of research due to their importance, both in fundamental science and in applied technology. For medium size atomic clusters most of the structures reported to ... Cite

Improving cluster utilization through set based allocation policies

Conference Proceedings of the International Conference on Parallel Processing Workshops · January 1, 2001 While clusters have already proven themselves in the world of high performance computing, some clusters are beginning to exhibit resource inefficiencies due to increasing hardware diversity. Much of the success of clusters lies in the use of commodity comp ... Full text Cite

How changing high performance COMPUTING technology changes the way in which we do computational chemistry

Conference Proceedings of the International Conference on Supercomputing · December 1, 1992 Developments in Computational Quantum Chemistry have been driven by the developments in hardware and software technology. Quantum chemical applications use 30-40% of the computational resources available in National and Regional supercomputer centers, ther ... Cite